The Louis B Mayer Foundation
New York, New York · EIN 952232340 · Private foundation
The Louis B Mayer Foundation is a private foundation based in New York, New York. Its most recent IRS Form 990-PF reports $520K in grants paid and $8.3M in total assets. Bespoke Grants tracks 74 individual grants from this funder — $2.8M awarded across 2020–2025 — including its support for arts & culture. Below is its full funding profile.
What The Louis B Mayer Foundation funds
The Louis B Mayer Foundation's giving carries a documented focus on arts & culture, environment & conservation, health care, higher education, mental health.
Populations it has supported include children, older adults.
Grant history
The largest grants Bespoke Grants has on record for The Louis B Mayer Foundation, by amount:
| Recipient | Location | Grant | Year |
|---|---|---|---|
| Vanguard Charitable To establish the Louis B. Mayer Donor Advised Fund. | Warwick, RI | $196K | 2020 |
| George Eastman Museum Digitization of the personal papers of independent filmmaker Leo Hurwitz. | Rochester, NY | $101K | 2024 |
| Miami City Ballet For general operating support. | Miami Beach, FL | $100K | 2022 |
| George Eastman Museum Roof replacement for LBM Conservation Center. | Rochester, NY | $85K | 2025 |
| George Eastman Museum To preserve the film heritage of William S. Hart. | Rochester, NY | $82K | 2020 |
| Museum of Modern Art To preserve the film heritage of William S. Hart. | New York, NY | $70K | 2022 |
| Museum of Modern Art To preserve the film heritage of William S. Hart. | New York, NY | $70K | 2023 |
| George Eastman Museum Upgrade to LBM Conservation Center back-up generator and installation. | Rochester, NY | $64K | 2024 |
| American Cinematheque For upgraded projection equipment. | Los Angeles, CA | $57K | 2025 |
| UCLA Film and Television Archive TBD - Preservation of The Forbidden Valley. | Los Angeles, CA | $55K | 2024 |
| Md Anderson Cancer Center Dr. Ray - Targeting Alzheimer's Disease with Immunotherapy. | Houston, TX | $51K | 2025 |
| Northeast Historic Film Unrestricted, one-time emergency funding. | Bucksport, ME | $50K | 2025 |
| Cedars-sinai Medical Center Small vessel disease in the heart and brain; identifying biomarkers for dementia treatment targets. | Los Angeles, CA | $50K | 2025 |
| George Eastman Museum Film Atlas Project with Seaver Center. | Rochester, NY | $50K | 2025 |
| Mt Sinai Medical Center Enhancing Anti-tumor immune Response and Flash Radiation in Pediatric Diffuse Midline Glioma. | New York, NY | $50K | 2024 |
The Louis B Mayer Foundation giving by year
Total grants Bespoke Grants has indexed for each filing year:
How to apply for funding from The Louis B Mayer Foundation
The Louis B Mayer Foundation's public IRS filing does not spell out a formal application process. Foundations of this size often give primarily to organizations they already know, so a concise letter of inquiry or a warm introduction is usually the best first contact — not a full proposal.
Is The Louis B Mayer Foundation the right funder for your nonprofit?
This page shows what The Louis B Mayer Foundation has funded. Bespoke Grants tells you whether it fits your mission — and finds every other foundation that does. Free, no credit card.
Match my nonprofit to funders →Frequently asked questions about The Louis B Mayer Foundation
- Does The Louis B Mayer Foundation accept grant applications?
- The Louis B Mayer Foundation's public filing does not specify an application process. A brief letter of inquiry or a warm introduction is usually the best first step with a private foundation of this size.
- What does The Louis B Mayer Foundation fund?
- The Louis B Mayer Foundation's grants focus on arts & culture. Recent recipients include Vanguard Charitable, George Eastman Museum, Miami City Ballet. Its full grant history is listed above.
- How much does The Louis B Mayer Foundation give in grants?
- The Louis B Mayer Foundation reported $520K in grants in its most recent IRS filing (FY2020). Across all years in our data it has awarded $2.8M over 74 grants.
- Where is The Louis B Mayer Foundation located?
- The Louis B Mayer Foundation is based in New York, New York. Its IRS employer identification number (EIN) is 952232340.
- How can I find foundations similar to The Louis B Mayer Foundation?
- Bespoke Grants matches your nonprofit against 225,000+ foundations like The Louis B Mayer Foundation, ranking each by how well it fits your mission, location, and budget — with the reasoning shown. It is free to search.
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